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TITLE:
Microsoft Windows Active Directory Query Processing Buffer Overflow
Vulnerability

SECUNIA ADVISORY ID:
SA47202

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47202/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47202

RELEASE DATE:
2011-12-13

DISCUSS ADVISORY:
http://secunia.com/advisories/47202/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/47202/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
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 * Secunia CVSS Score
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https://ca.secunia.com/?page=viewadvisory&vuln_id=47202

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A vulnerability has been reported in Microsoft Windows, which can be
exploited by malicious users to compromise a vulnerable system.

The vulnerability is caused due to an error within the
implementations of Active Directory, Active Directory Application
Mode (ADAM), and Active Directory Lightweight Directory Service (AD
LDS) when handling certain queries. This can be exploited to cause a
buffer overflow via a specially crafted query.

Successful exploitation allows execution of arbitrary code.

SOLUTION:
Apply updates.

Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
MS11-095 (KB2640045, KB2626416, KB2621146):
http://technet.microsoft.com/en-us/security/bulletin/ms11-095

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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